CN211508086U

CN211508086U - Intelligent socket with automatic fault protection function

Info

Publication number: CN211508086U
Application number: CN201921583166.5U
Authority: CN
Inventors: 朱在修
Original assignee: Zhejiang Zhongdian Science And Technology Co ltd
Current assignee: WENZHOU LONGYANG ELECTRIC APPLIANCE Co.,Ltd.
Priority date: 2019-09-23
Filing date: 2019-09-23
Publication date: 2020-09-15
Anticipated expiration: 2029-09-23

Abstract

The utility model relates to an electric power safety protection technical field just discloses a trouble automatic protection's smart jack, including the socket board, its characterized in that: the inside fixedly connected with collection moulding piece of socket, collection moulding piece is connected with thermistor through the signal line, thermistor's bottom fixedly connected with connecting plate, the front of connecting plate just is located support block and lower shoe on thermistor's the below fixedly connected with, go up the inside of support block and lower shoe and be fixed the ball and insert respectively and have last ball and ball down, the back connection of socket has button one and button two, the back connection of socket has the display screen. According to the intelligent socket with the fault automatic protection function, the thermistor transmits relevant information through the signal wire, and finally the thermistor and the ball screw act together through the integrated module, so that the effects of fault disconnection of the intelligent socket and a main circuit, detection and prevention of corresponding circuit faults are achieved.

Description

Intelligent socket with automatic fault protection function

Technical Field

The utility model relates to an electric power safety protection technical field specifically is a trouble automatic protection's smart jack.

Background

Most of common leakage protection equipment in families at present are leakage protection switches or fuse installation, and when a circuit is short-circuited or has overload faults, branch leakage protectors or air switches can be tripped for protection.

When the socket is out of order, if the lower switch is a leakage protector, the corresponding loop will be tripped and cut off. If the air switch is used, the main switch can be tripped due to the leakage of any air switch, the whole family can be powered off, and the damage to the household appliances in use is large; the socket interface is overheated before many power failures occur, and the current case of many electrical appliances on fire is that the line is overloaded due to overlong service time; therefore, serious results are caused, but the existing protection device cannot detect and make a corresponding solution, and most of the plugboards are installed in a threaded connection mode, so that the operation is complicated.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a trouble automatic protection socket possesses the trouble and cuts off the contact of self and total circuit, control power supply time, detectable and the corresponding circuit trouble of prevention, and advantage such as the installation is convenient has solved collective outage and has influenced domestic appliance greatly, and it is long when the uncontrollable electrical apparatus uses, the corresponding circuit trouble of unable prevention, installation complex operation's problem.

(II) technical scheme

For the contact of realizing above-mentioned trouble cutting self and total circuit, the detectable prevents corresponding circuit fault purpose, the utility model provides a following technical scheme: the utility model provides a trouble automatic protection's smart jack, including the socket, the inside fixedly connected with collection moulding piece of socket, collection moulding piece is connected with thermistor through the signal line, thermistor's bottom fixedly connected with connecting plate, the front of connecting plate just is located the support block on thermistor's the below fixedly connected with, the inside fixed grafting of going up the support block has last ball, the front of connecting plate just is located the below fixedly connected with lower shoe of support block, the inside fixed grafting of lower shoe has lower ball, the inside evenly distributed and the fixedly connected with electro-magnet of socket, the back connection of socket has button one and button two, the back connection of socket has the display screen.

Preferably, a storage battery and a controller are integrated in the integrated module, when the circuit works normally, the storage battery is charged, and when the circuit breaks down, the controller and the ball screw are powered by the storage battery.

Preferably, the upper ball screw and the lower ball screw are respectively and fixedly connected with the upper supporting block and the lower supporting block through positioning keys.

Preferably, the material of the upper supporting block and the material of the lower supporting block are both non-conductive materials, so that the use safety of the whole socket is ensured.

Preferably, the surfaces of the upper ball screw and the lower ball screw are coated with insulating materials, so that the influence of current on the ball screws is prevented.

Preferably, a permanent magnet corresponding to the electromagnet is arranged at the mounting position of the socket.

Preferably, the coil of the electromagnet is connected into a working circuit, no current passes through the coil in normal use, and when the circuit is in failure and large current is generated, the current passes through the coil, so that the iron core generates magnetism opposite to that of the permanent magnet.

(III) advantageous effects

Compared with the prior art, the utility model provides a fault automatic protection's smart jack possesses following beneficial effect:

1. this fault automatic protection's smart jack drives through the collection moulding piece and goes up ball and ball operation down, and thermistor passes through the relevant information of signal line transmission, passes through the combined action of collection moulding piece, thermistor and ball at last to reached the trouble and cut off self and total circuit's relation, detectable and the corresponding circuit fault's of prevention effect.

2. This fault automatic protection's smart jack, rethread button one uses with the cooperation of button two and display screen to reached the effect of control charge time, through electro-magnet and permanent magnet, go up ball and ball's cooperation is used down, thereby has realized that the installation need not artifical threaded connection, easy operation.

Drawings

FIG. 1 is a perspective view of the present invention;

fig. 2 is a rear view of the structure of the present invention.

In the figure: 1-socket board, 2-integrated module, 3-electromagnet, 4-upper ball screw, 5-thermistor, 6-signal line, 7-lower ball screw, 8-first key, 9-second key, 10-display screen, 11-connecting board, 12-upper supporting block and 13-lower supporting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, an intelligent socket with automatic fault protection comprises a socket board 1, an integrated module 2 is fixedly connected inside the socket board 1, a storage battery and a controller are integrated in the integrated module 2, when a circuit normally works, the storage battery is charged, and when the circuit has a fault, the controller, an upper ball screw 4 and a lower ball screw 7 are powered by the storage battery; 2 there is thermistor 5 integrated module through signal line 6, thermistor 5's bottom fixedly connected with connecting plate 11, supporting block 12 and lower supporting block 13 on connecting plate 11's the front and the below fixedly connected with that is located thermistor 5, it has last ball 4 and lower ball 7 to go up fixed the pegging graft respectively in the inside of supporting block 12 and lower supporting block 13, go up ball 4 and lower ball 7 through the navigation key respectively with last supporting block 12 and lower supporting block 13 fixed connection, the material of going up supporting block 12 and lower supporting block 13 is non-conductive material, the surface of going up ball 4 and lower ball 7 all scribbles insulating material, prevent the influence of electric current to ball. In order to ensure the safe in utilization of whole socket, socket 1's inside evenly distributed and fixedly connected with electro-magnet 3, be provided with the permanent magnet corresponding with electro-magnet 3 on the mounted position, coil on the electro-magnet 3 inserts among the working circuit, no electric current passes through the coil during normal use, when the electricity breaks down and produces the heavy current, through the electric current in the coil, and make the iron core produce the magnetism opposite with the permanent magnet, socket 1's back is connected with button one 8 and button two 9, socket 1's back is connected with display screen 10.

The working principle is as follows: when the plug socket is installed, the non-electrified electromagnet 3 and the permanent magnet are mutually adsorbed without threaded connection, the plug socket is connected with a wire without complicated operation by matching the upper ball screw 4 and the lower ball screw 7, when a circuit normally works, the plug socket can enter a state of controlling power supply of the socket by pressing the key I8 for a long time, then the power supply time of the socket is controlled by jointly controlling the key I8 and the key II 9, the set time can be displayed on the display screen 10, the integrated module 2 is charged through a working circuit, before the circuit breaks down, if the plug is heated due to the circuit, the socket board 1 is heated, when the heat exceeds a certain value, the thermistor 5 positioned on the socket board 1 transmits a signal to the integrated module 2 through the signal wire 6, and the integrated module 2 controls the upper ball screw 4 and the lower ball screw 7 to move and separate, the supply of current is cut off. When the circuit breaks down, can produce powerful electric current in the twinkling of an eye, integrate semiconductor components and parts in this smart jack's operating circuit, after the electric current surpassed certain numerical value, will ally oneself with electro-magnet 3 and operating circuit, make electro-magnet 3 produce the magnetic field opposite with the permanent magnet, combine the last ball screw 4 and the lower ball screw 7 of integrated module 2 control to the contact of disconnection socket and main circuit, and pop out the socket for a certain distance, prevent to lead to the electric wire overheat to cause the conflagration because of the high temperature.

To sum up, this fault automatic protection's smart jack drives through collection moulding piece 2 and goes up ball 4 and ball 7 operation down, and thermistor 5 passes through signal line 6 transmission relevant information, and last through collection moulding piece 2, thermistor 5 and last ball 4, ball 7's combined action down to reach the effect that the trouble cuts off self and total circuit's contact, detectable and the corresponding circuit fault of prevention. And then the first key 8, the second key 9 and the display screen 10 are matched for use, so that the effect of controlling the charging time is achieved, and the thread is manually arranged when the electromagnet 5 and the permanent magnet are not needed to be used in installation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A fault automatic protection intelligent socket comprises a socket board (1) and is characterized in that: the utility model discloses a socket for the electronic device, including socket board (1), the inside fixedly connected with collection moulding piece (2) of socket board (1), collection moulding piece (2) are connected with thermistor (5) through signal line (6), bottom fixedly connected with connecting plate (11) of thermistor (5), supporting block (12) and bottom suspension bracer (13) are just located on the below fixedly connected with of thermistor (5) in the front of connecting plate (11), it has last ball (4) and lower ball (7) to go up the inside of supporting block (12) and bottom suspension bracer (13) fixed the grafting respectively, the inside fixedly connected with evenly distributed's of socket board (1) electro-magnet (3), the back of socket board (1) is provided with button one (8) and button two (9), the back of socket board (1) is connected with display screen (10).

2. A fail-safe smart jack as claimed in claim 1, wherein: the integrated module (2) is integrated with a storage battery and a controller.

3. A fail-safe smart jack as claimed in claim 1, wherein: the upper ball screw (4) and the lower ball screw (7) are respectively and fixedly connected with the upper supporting block (12) and the lower supporting block (13) through positioning keys.

4. A fail-safe smart jack as claimed in claim 1, wherein: the upper support block (12) and the lower support block (13) are made of non-conductive materials.

5. A fail-safe smart jack as claimed in claim 1, wherein: and the surfaces of the upper ball screw (4) and the lower ball screw (7) are coated with insulating materials.